Vehicle status monitoring system and method

Abstract

A vehicle status monitoring method is disclosed. The vehicle status monitoring method according to one embodiment of the present disclosure comprises: receiving status information data; determining whether a status information collection device is operating normally or abnormally; and outputting a result of judging vehicle status information using the status information data when it is determined that the status information collection device is operating normally, and transmitting the status information data to an outside when it is determined that the status information collection device is operating abnormally.

1 . A vehicle status monitoring method comprising:
 receiving status information data;   determining whether a status information collection device is operating normally or abnormally; and   outputting a result of judging status information of a vehicle using the status information data when it is determined that the status information collection device is operating normally, and transmitting the status information data to an outside when it is determined that the status information collection device is operating abnormally.   
     
     
         2 . The vehicle status monitoring method of  claim 1 , wherein the receiving of the status information data includes receiving at least one of component status information data and sensing data collected while the vehicle is driving. 
     
     
         3 . The vehicle status monitoring method of  claim 1 , further comprising:
 transmitting the status information data to the outside and receiving status information of a vehicle from the outside when it is determined that the status collection device is operating abnormally.   
     
     
         4 . The vehicle status monitoring method of  claim 1 , wherein the transmitting the status information data to the outside when it is determined that the status collection device is operating abnormally, includes:
 receiving at least one of a status information data request signal and a vehicle status information judgment operation control signal from the outside; and   transmitting the status information data to the outside.   
     
     
         5 . The vehicle status monitoring method of  claim 4 , further comprising:
 stopping an operation of judging the status information of the vehicle.   
     
     
         6 . The vehicle status monitoring method of  claim 1 , wherein the transmitting the status information data to the outside when it is determined that the status collection device is operating abnormally, includes stopping an operation of judging the status information of the vehicle and transmitting the status information data to the outside when a preset error occurs in the status information collection device or when a voltage or current applied to the status information collection device is out of a preset range. 
     
     
         7 . A vehicle status monitoring system including a status information collection device and a central control device equipped in a vehicle, wherein:
 the status information collection device outputs a result of judging status information of the vehicle based on status information data of the vehicle when the condition information collection device is normal, and   the central control device outputs a result of judging status information of the vehicle based on the status information data of the vehicle when the status information collection device is abnormal.   
     
     
         8 . The vehicle status monitoring system of  claim 7 , wherein the central control device transmits a status information data request signal and a vehicle status information judgment operation control signal to the status information collection device when the status information collection device is abnormal. 
     
     
         9 . The vehicle status monitoring system of  claim 8 , wherein the vehicle status information judgment operation control signal is a control signal to stop an operation of judging the status information of the vehicle. 
     
     
         10 . The vehicle status monitoring system of  claim 7 , wherein the central control device transmits a status confirmation signal to the status information collection device, and determines that a failure has occurred in the status information collection device when a confirmation response signal is not received from the status information collection device within a preset time or when a confirmation response signal is not received even after transmitting the status confirmation signal more than a preset number of times. 
     
     
         11 . The vehicle status monitoring system of  claim 7 , wherein the central control device determines that a failure has occurred in the status information collection device when the vehicle status information judged by the status information collection device and the vehicle status information judged by the central control device are different. 
     
     
         12 . The vehicle status monitoring system of  claim 11 , wherein the central control device determines a status of the vehicle based on the vehicle status information judged by the central control device when the vehicle status information judged by the status information collection device is different from the vehicle status information judged by the central control device. 
     
     
         13 . The vehicle status monitoring system of  claim 12 , wherein the central control device transmits the vehicle status information judged by the central control device to the status information collection device. 
     
     
         14 . The vehicle status monitoring system of  claim 7 , wherein the status information collection device transmits the status information data to the central control device when a preset error code occurs and stops the vehicle status information judgment operation. 
     
     
         15 . The vehicle status monitoring system of  claim 7 , wherein when a voltage or current applied to the status information collection device is out of a preset range, the status information collection device transmits the status information data to the central control device and stops the vehicle status information judgment operation.